umberto rizza
umberto rizza
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Evaluation of a new eddy diffusivity parameterisation from turbulent Eulerian spectra in different stability conditions
C Mangia, DM Moreira, I Schipa, GA Degrazia, T Tirabassi, U Rizza
Atmospheric Environment 36 (1), 67-76, 2002
An analytical air pollution model: development and evaluation
MT Vilhena, U Rizza, GA Degrazia, C Mangia, DM Moreira, T Tirabassi
Beitrage zur Physik der Atmosphare-Contributions to Atmospheric Physics 71 …, 1998
A theoretical model for the study of convective turbulence decay and comparison with large-eddy simulation data
A Goulart, G Degrazia, U Rizza, D Anfossi
Boundary-Layer Meteorology 107 (1), 143-155, 2003
Validation of a new turbulent parameterization for dispersion models in convective conditions
GA Degrazia, U Rizza, C Mangia, T Tirabassi
Boundary-Layer Meteorology 85 (2), 243-254, 1997
Analytic modeling of two-dimensional transient atmospheric pollutant dispersion by double GITT and Laplace Transform techniques
M Cassol, S Wortmann, U Rizza
Environmental Modelling & Software 24 (1), 144-151, 2009
WRF-Chem model simulations of a dust outbreak over the central Mediterranean and comparison with multi-sensor desert dust observations
U Rizza, F Barnaba, MM Miglietta, C Mangia, LD Liberto, D Dionisi, ...
Atmospheric Chemistry and Physics 17 (1), 93-115, 2017
Semi-analytical model for pollution dispersion in the planetary boundary layer
DM Moreira, U Rizza, MT Vilhena, A Goulart
Atmospheric Environment 39 (14), 2673-2681, 2005
Boundary layer parameterization for a non-Gaussian puff model
T Tirabassi, U Rizza
Journal of Applied Meteorology and Climatology 36 (8), 1031-1037, 1997
A comparison between different methods to estimate the lateral dispersion parameter under convective conditions
GA Degrazia, C Mangia, U Rizza
Journal of Applied Meteorology 37 (2), 227-231, 1998
A practical model for the dispersion of skewed puffs
T Tirabassi, U Rizza
Journal of Applied Meteorology and Climatology 34 (4), 989-993, 1995
Applied dispersion modelling for ground-level concentrations from elevated sources
T Tirabassi, U Rizza
Atmospheric Environment 28 (4), 611-615, 1994
Estimation of the ratio between the Lagrangian and Eulerian time scales in an atmospheric boundary layer generated by large eddy simulation
D Anfossi, U Rizza, C Mangia, GA Degrazia, EP Marques Filho
Atmospheric Environment 40 (2), 326-337, 2006
Outdoor spatial distribution and indoor levels of NO2 and SO2 in a high environmental risk site of the South Italy
P Ielpo, C Mangia, GP Marra, V Comite, U Rizza, VF Uricchio, P Fermo
Science of the total environment 648, 787-797, 2019
Sunset decay of the convective turbulence with Large-Eddy Simulation under realistic conditions
U Rizza, MM Miglietta, GA Degrazia, OC Acevedo, EP Marques Filho
Physica A: Statistical Mechanics and its Applications 392 (19), 4481-4490, 2013
Estimation of the Lagrangian velocity structure function constant C 0 by large-eddy simulation
U Rizza, C Mangia, JC Carvalho, D Anfossi
Boundary-layer meteorology 120 (1), 25-37, 2006
Richardson's law in large-eddy simulations of boundary-layer flows
G Gioia, G Lacorata, EP Marques Filho, A Mazzino, U Rizza
Boundary-layer meteorology 113 (2), 187-199, 2004
Investigation of sea-breeze convergence in Salento Peninsula (southeastern Italy)
AN Comin, MM Miglietta, U Rizza, OC Acevedo, GA Degrazia
Atmospheric Research 160, 68-79, 2015
Statistics of temperature fluctuations in a buoyancy-dominated boundary layer flow simulated by a large eddy simulation model
M Antonelli, A Mazzino, U Rizza
Journal of the atmospheric sciences 60 (1), 215-224, 2003
3D chaotic model for subgrid turbulent dispersion in large eddy simulations
G Lacorata, A Mazzino, U Rizza
Journal of the atmospheric sciences 65 (7), 2389-2401, 2008
Development of a grid-dispersion model in a large-eddy-simulation–generated planetary boundary layer
U Rizza, G Gioia, C Mangia, GP Marra
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